113418620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6379}}^1$

素因数の和:6522

約数の個数: 48

約数和(自身を含む): 274391040

約数和(自身を除く): 160972420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 6379, 8890, 12758, 17780, 25516, 31895, 44653, 63790, 89306, 127580, 178612, 223265, 446530, 810133, 893060, 1620266, 3240532, 4050665, 5670931, 8101330, 11341862, 16202660, 22683724, 28354655, 56709310, 113418620]

約数ペア:

[(1, 113418620), (2, 56709310), (4, 28354655), (5, 22683724), (7, 16202660), (10, 11341862), (14, 8101330), (20, 5670931), (28, 4050665), (35, 3240532), (70, 1620266), (127, 893060), (140, 810133), (254, 446530), (508, 223265), (635, 178612), (889, 127580), (1270, 89306), (1778, 63790), (2540, 44653), (3556, 31895), (4445, 25516), (6379, 17780), (8890, 12758)]